I've had by Ryukin
goldfish for almost a year now, and he was suprisingly very happy in his 1 gallon tank for quite a while. He's had a total of two fungal infections, but both times it was very easily treated.
I will be moving the fish into a 15 gallon aquarium by the end of the month for a few months until I can get a 30 gallon. So don't worry, my poor baby won't be cramped for too long.
Unfortunatly, I've been getting sick a lot the past 5 months and the aquarium health suffered because of it. This is also the reason why he hasn't been moved into a larger aquarium before now. Anyway, I'm used to caring Angelfish, so I wasn't prepared for the amount of waste my goldfish produced. As a result the tank got rather filthy on a several occasions, and sometimes in a matter of only 3 days. Because of this he has red vein-like streaks running through his tailfins. He also developed a couple of "blisters" on one of his tailfins that have nearly finished healing. He's only recently started to become lethargic, but responds well to me when I give him attention.
But that's only part of the story.
I also switched his food from standard TetraFin Tropical Flakes to the TetraFin Goldfish Flakes, and since then he's started loosing his orange pigmintation and started choosing to float upside down. He has no problem turning back over and acting like his usual self, but it's still concerning. It was also after changing his food that he's become lethargic when not being stimulated by my company.
SO I got on the internet today and it seems I'm doing all sorts of things wrong and a lot of the information is contradictory. What I really need is some straight forward answers about what's going on and how to fix it. I really don't want to loose my fish because he's been my companion through out my illness.
Before I start asking my questions, let me state that I transfered him to a large mixing bowl today with room temperature bottled water and stuck the airation stone in it to oxygenate the water (plus a drop of
API "stress coat"). He's already acting happier and isn't floating upside down. However, to get him into the 15 gallon tank, he's going to need to survive a short road-trip to my parents' house. Thus, he's going to need to be healthy enough to make the trip.
So, is it possible he's simply turning himself upside-down because he's outgrown his tank? The upside down-ness is NOT limited to right after I feed him. In fact, he stays right side up for a little while after the feeding. A couple of sites claimed that I should fast him for 3 days to fix the floating upside down issue. Should I do this in my fish's case?
What should I do to treat the red veins? Aside from his loss of color and the nearly healed "blisters", he has no other physical abnormalities. The first red vein showed up 3 or so months ago, but the number of them has been increasing on occasion.
Is the fish food I'm giving him now causing the loss of color? What food is recomended that I switch him to? Several sites claimed that a sinking food would be a lot better, and I'm wondering if this is true. And even then, is there a specific one I should give him?
One site claimed that it's not recomended to have gravel in a goldfish tank because gasses form and will be trapped under the rocks, and given the goldfish's nature of turning over gravel, this could be quite bad. I beleive this is how he got the "blisters" from what I've read. I also saw him spit out a rock today while he was upside down. So what should I replace the gravel with? Or should the bottom of the aquarium be bare?
And really, what IS the best aquarium setup for a goldfish? The types of filters, etc. My dad used to raise fish when he was younger, so there's always been fish surrounding me in all parts of my life. I even had an Angelfish in my bedroom for 7 years. But my dad pretty much delt only with ciclids, so I didn't realize a goldfish would be that different as far as tank requirements.
I feel like a horrible fish-mom now, so any help you guys can provide will be greatly appreciated.
Oh, and when my goldfish is healthy, he's always very energetic and LOVES attention from people. When I first got him he was TINY (as in, he could sit comfortably in a 1 cup measuring cup) and was more intrested in me than the net that scooped him up at the pet store. So I keep him in the living room where I spend most of my time, and my house guests love watching him and waggling their fingers at him. So he's not lonesome. I also feed him small meals 2-3 times a day.